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105 staff mechanical engineer jobs found

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TN
Sep 08, 2026
Full time
Staff Mechanical Engineer
The Nuclear Company Columbia, SC
The Nuclear Company is the fastest growing AI tech-enabled startup in the nuclear and energy space, pioneering a fleet-scale approach to building the next generation of nuclear reactors. Through our design-once, build-many model, we're accelerating the deployment of safe, reliable, and affordable nuclear energy. We operate with an AI-first mindset. Every employee is expected to leverage AI, technology, and the Nuclear Operating System (NOS) as integral components of their role to improve the quality, speed, and impact of their work. We expect every team member to continuously identify opportunities to automate workflows, enhance decision-making, improve processes, and contribute to the ongoing evolution of NOS as a strategic operating capability that enables The Nuclear Company to scale with excellence. We hire people who are driven by purpose, thrive in ambiguity, and are energized by building what has never been built before. Our team combines intellectual curiosity with...
BE
Aug 05, 2026
Full time
Sr. Staff Mechanical Engineer
$134,500 - $193,500 yearly
Bloom Energy San Jose, CA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
BE
Aug 05, 2026
Full time
Staff Mechanical Engineer, Development
$134,500 - $193,500 yearly
Bloom Energy San Jose, CA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
BE
Sep 17, 2026
Full time
Sr. Staff Engineer, Mechanical Design
$151,700 - $218,300 yearly
Bloom Energy San Jose, CA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
BE
Sep 12, 2026
Full time
Staff Equipment Engineer, Mechanical
Bloom Energy Fremont, CA
For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are rapidly becoming the new norm. At Bloom, we thrive on collaboration, bold thinking, and relentless innovation. We believe that, together, we...
BE
Aug 05, 2026
Full time
Sr. Staff Engineer, Mechanical Design
$151,700 - $218,300 yearly
Bloom Energy San Jose, CA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
nV
Sep 18, 2026
Full time
Staff R&D Mechanical Engineer
$89,300 - $165,800 yearly
nVent Anoka, MN
We're looking for people who put their innovation to work to advance our success - and their own. Join an organization that ensures a more secure world through connecting and protecting our customers with inventive electrical solutions. WHAT YOU WILL EXPERIENCE IN THIS POSITION: This Engineering professional is considered a domain expert in the functional areas of mechanical engineering, systems and processes addressing Data Solutions Enclosure market needs in close collaboration with Product Management strategies. Defining system architecture to support segment-wide growth and scalability, demonstrating the ability to lead technical work autonomously. Balancing feasibility with business priorities, while advising leadership on technical direction and ensuring clear communication and documentation across teams and functions. Planning and conducting work requiring judgment in the evaluation, selection, and adaptation or modification of standard techniques, procedures,...
Ci
Sep 18, 2026
Full time
Lead Mechanical/Manufacturing Engineer
Cimarron Huntsville, AL
Posting/External Job Title Lead Mechanical/Manufacturing Engineer Location Huntsville, AL 35802 US (Primary) Remote/Onsite/Hybrid 100% Onsite Job Type Watring - Full-time # of Hires Needed 1 Education Bachelor's Degree Travel Up to 25% Security Clearance Required Secret Pay Range (All offers will be based on experience) $125,000.00 - $170,000.00/yr Position Introduction/Key Duties Watring and Cimarron are seeking a Lead Mechanical / Manufacturing Engineer to support our team in Huntsville, AL. Watring is a subsidiary of Cimarron. Watring Technologies, Inc. is a Huntsville, Alabama, technology-based design and manufacturing company specializing in custom hardware and turnkey solutions. Founded in 1997, Watring Technologies' primary support is in Aerospace and Defense. Their capabilities include hardware integration, testing, and product development. With this acquisition, Cimarron gains substantial capability in both expanded service and product offerings. Key...
Ci
Sep 18, 2026
Full time
Mechanical Engineer
Cimarron Huntsville, AL
Posting/External Job Title Mechanical Engineer Location Huntsville, AL 35802 US (Primary) Remote/Onsite/Hybrid 100% Onsite Job Type Watring - Full-time # of Hires Needed 1 Education Bachelor's Degree Travel None Security Clearance Required Must be able to obtain and maintain a U.S. Security Clearance within a reasonable timeframe. Pay Range (All offers will be based on experience) $72,000.00 - $88,000.00/yr Position Introduction/Key Duties Cimarron and Watring are seeking a Mechanical Engineer to join our team in Huntsville, AL. This is an exciting opportunity to contribute to the aerospace industry by producing components that support critical programs! Watring is a subsidiary of Cimarron. Watring Technologies, Inc. is a Huntsville, Alabama, technology-based design and manufacturing company specializing in custom hardware and turnkey solutions. Founded in 1997, Watring Technologies' primary support is in Aerospace and Defense. Their capabilities include...
tD
Sep 18, 2026
Full time
Environmental Engineer/Scientist
the Doe Run company MO
We are Doe Run - producing metals and recycling batteries for a clean energy future. The Doe Run Company is seeking an Environmental Engineer/Scientist to support environmental compliance as a subject matter expert in environmental regulations. The Environmental Engineer will work with EHS and operations staff to coordinate projects, obtain permits, and design processes to facilitate environmental compliance. This position is located at our Buick Resource Recycling Division in Boss, MO. Based in St. Louis, Missouri, The Doe Run Company is a privately held natural resources company and one of the largest lead producers in the Western Hemisphere. Dedicated to environmentally responsible mineral and metal production, Doe Run has facilities in Missouri, Washington, and Arizona and operates one of the world's largest, single-site lead recycling facilities, located in Boss, MO. Using innovative mining techniques, Doe Run skillfully taps one of the largest lead deposits in the world. As...
CC
Sep 18, 2026
Full time
Senior Field Engineer I (Water/ Wastewater)
Clark Construction Group, LLC Atlanta, GA
As a Senior Field Engineer with Clark Water, you will lead and oversee complex field engineering operations, ensuring accuracy, quality and efficiency across all project phases. You will manage technical functions, coordinate testing and equipment operations and support project execution while providing guidance and mentorship to junior staff. Responsibilities Project Control Lead the establishment and verification of primary and secondary horizontal and vertical control (column lines, benchmarks, offsets), ensuring accuracy across all phases of construction Oversee and validate concrete quantity tracking, placement coordination, and pour performance, including forecasting and variance analysis Provide technical guidance and mentorship to Field Engineers and Apprentices, ensuring adherence to best practices and project standards Proactively identify and resolve field engineering challenges, coordinating with project management, subcontractors, and survey teams Support...
BE
Sep 17, 2026
Full time
Staff Equipment Engineer, Controls
$114,800 - $165,200 yearly
Bloom Energy Fremont, CA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
Ib
Sep 12, 2026
Full time
Sr Tech Support Specialist - Engineering
$38.41 - $50.06 hourly
Iberdrola Pittsfield, MA
Position: Senior Tech Support Specialist - Engineering Number of Positions: 1 Location: MA - Pittsfield Hourly Rate Range : $38.41-$50.06 Job Summary The Senior Technical Support Specialist - Engineering use a full range of technical knowledge and experience to support management in meeting the objectives and responsibilities of the Engineering department. Perform mathematical calculations as necessary to support project designs and cost estimates. Review and approve accurate construction documents containing complex technical terminology. Complete design projects adhering to Company standards, State and Federal codes. The following are key job functions: Works under the daily supervision provided by Company Supervision or their designee(s) to facilitate new and replacement capital construction design projects. Manages their own time to meet assigned objectives along with sharing responsibility for ensuring the success of team efforts in meeting or exceeding company...
SE
Sep 12, 2026
Full time
Design Engineer
SGC Engineering Baton Rouge, LA
Design Engineer Join Magnolia River's innovative team and play a vital role in shaping the future of natural gas distribution and transmission pipeline facilities. In this position, you'll engage in a variety of tasks including modeling, designing, drafting, and field work, contributing to every phase of the project lifecycle. Your work will be instrumental in delivering safe, efficient, and sustainable solutions across the utilities sector. This role offers a unique blend of technical challenges and collaborative opportunities, making it an excellent environment for someone eager to grow their engineering expertise. About Us Magnolia River is an industry leader in engineering, inspection, GIS, software, and consulting solutions. With the backing of Warren Equity Partners, our reach extends across 40 states, powered by a dynamic team of just under 1,000 professionals. We specialize in transforming the utilities, oil and gas, water, and pipeline sectors by delivering...
OR
Sep 12, 2026
Full time
Machine Design Engineering Group Leader
Oak Ridge National Laboratory Oak Ridge, TN
Requisition Id 16778 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineering Group Leader who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of...
AW
Sep 10, 2026
Full time
Senior Project Engineer, PE - Water/Wastewater
$100,000 - $130,000 yearly
Applied Water Managemen Hillsborough Township, NJ
Who Are We: At Natural Systems Utilities, we are dedicated to providing sustainable, innovative solutions in the water and wastewater services industry. Specializing in the design, operation, and maintenance of utility systems, we prioritize environmental responsibility, reliability, and customer satisfaction. Join our team and be part of an organization that values teamwork, integrity, and a commitment to a sustainable future. Role Summary: NSU is seeking a skilled and experienced Senior Project Engineer to join our dynamic Engineering team. The Senior Project Engineer will carry out engineering tasks and activities on a variety of water and wastewater projects either independently or under limited direction by performing duties personally or guiding other team members. The ideal candidate will have 5-10 years of relevant experience in wastewater design, particularly in designing pump stations and treatment plants. The candidate should be well-versed in preparing design...
OI
Sep 10, 2026
Full time
Sr. Mechanical Engineer
$80,600 - $121,000 yearly
Oceaneering International, Inc. MD
Job Description The Senior Mechanical Engineer (ME-II) independently applies an advanced knowledge of engineering principles to the division's more challenging engineering and design activities, under the direction of a Staff Engineer or Project Manager. The Senior Mechanical Engineer provides direction to lower level personnel and technicians, and demonstrates independent operation. The Senior Mechanical Engineer interacts with all OTECH departments as necessary to provide technical support to OTECH manufacturing, integration, and test activities. Experience in maritime and/or subsea engineering is highly desired. Responsibilities ESSENTIAL Proficiency to independently perform engineering analysis, such as structural, dynamics, fluid mechanics, thermodynamics, materials, machine design, etc., using judgment in making adaptations and modifications. Coordinate the efforts of technicians, drafters, technical writers, and other engineers. Provide work leadership for lower...
HW
Sep 10, 2026
Full time
Electrical Controls Engineer III
HWI South Shore, KY
Job Description HWI has a fantastic opportunity to join our Engineering Team as an Electrical Controls Engineer III. Summary: The Electrical Controls Engineer III maintains and updates control systems; manages all plant electrical/electronic maintenance and provides short- and long-term electrical solutions to reduce costs, improve uptime, safety and quality resulting in enhanced customer service support and increased profitability. This role will be supporting multiple manufacturing facilities and will interface with HarbisonWalker Internationals Engineering department on a regular basis. Responsibilities: Applying Electrical/Electronic engineering techniques to assist in the improvement of manufacturing process and products in coordination and in support of HarbisonWalker Internationals Lean and HBS (HarbisonWalker Business System) efforts; improve efficiency, minimize inconsistencies, avoid waste and reduce downtime to drive improvements in OEE (Overall...
OR
Sep 10, 2026
Full time
Machine Design Engineer
Oak Ridge National Laboratory Oak Ridge, TN
Requisition Id 17074 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineer who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of centrifuge...
OR
Sep 10, 2026
Full time
Senior Machine Design Engineer
Oak Ridge National Laboratory Oak Ridge, TN
Requisition Id 17063 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineer who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of centrifuge technology...
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